/// <summary>
/// Removes rectangle object from scene
/// </summary>
/// <param name="rectangle">Rectangle object</param>
public void RemoveRectangle(RectangleObject rectangle)
{
if (Rectangles.Contains(rectangle))
{
Rectangles.Remove(rectangle);
}
}
private void Rectangles_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
if (e.OldItems != null)
{
foreach (Rectangle rectangle in e.OldItems)
{
Rectangles.Remove(rectangle);
}
}
if (e.NewItems != null)
{
foreach (Rectangle rectangle in e.NewItems)
{
Rectangles.Add(rectangle);
}
}
}
private void CloseRectButton_Click(object sender, RoutedEventArgs e)
{
SelectableBoundingBox sb = (SelectableBoundingBox)((Button)sender).DataContext;
Rectangles.Remove(sb);
}
private void DoRemoveRectangle()
{
Rectangles.Remove(Rectangles[Rectangles.Count - 1]);
}
public Rectangles AddRectangle(int x, int y, int id)
{
Rectangle rec = new Rectangle(new Point(x * 10, y * 10), 10, 10, false, id);
List <Rectangle> rectangles = new List <Rectangle>();
rectangles.Add(rec);
foreach (var rectangle in _grid)
{
if (!rectangle.In(rec))
{
continue;
}
var rectanglesSep = rectangle.Separe(false, (int)rec.Origin.X);
if (rectanglesSep != null)
{
rectangles.Add(rectanglesSep[0]);
}
rectanglesSep = rectangle.Separe(false, (int)rec.Origin.X + rec.Width);
if (rectanglesSep != null)
{
rectangles.Add(rectanglesSep[1]);
}
rectanglesSep = rectangle.Separe(true, (int)rec.Origin.Y);
if (rectanglesSep != null)
{
Rectangle haut = rectanglesSep[0];
rectanglesSep = haut.Separe(false, (int)rec.Origin.X);
if (rectanglesSep != null)
{
haut = rectanglesSep[1];
}
rectanglesSep = haut.Separe(false, (int)rec.Origin.X + rec.Width);
if (rectanglesSep != null)
{
haut = rectanglesSep[0];
}
rectangles.Add(haut);
}
rectanglesSep = rectangle.Separe(true, (int)rec.Origin.Y + rec.Width);
if (rectanglesSep != null)
{
Rectangle bas = rectanglesSep[1];
rectanglesSep = bas.Separe(false, (int)rec.Origin.X);
if (rectanglesSep != null)
{
bas = rectanglesSep[1];
}
rectanglesSep = bas.Separe(false, (int)rec.Origin.X + rec.Width);
if (rectanglesSep != null)
{
bas = rectanglesSep[0];
}
rectangles.Add(bas);
}
_grid.Remove(rectangle);
rectangles.Remove(rec);
break;
}
foreach (Rectangle t in rectangles)
{
Rectangle rect = t;
_grid = AjoutRec(_grid, ref rect);
_grid.Add(rect);
}
return(_grid);
}